BioStacks
Best for
Ingredients (7)
MSM
100%Dose/day
1400 mg
Target
1000–3000 mg
Form
—
Choline
100%Dose/day
100 mg
Target
100–500 mg
Form
Budget
Horsetail Grass Stem Extract
100%Dose/day
500 mg
Target
15–100 mg
Form
—
PABA
100%Dose/day
50 mg
Target
30–400 mg
Form
—
L-Cysteine
33%Dose/day
200 mg
Target
600–1800 mg
Form
—
Other Ingredients (7)
Coating (unspecified)Coating
Generic tablet coating declaration where the label does not itemize the coating's components; modern aqueous film coatings are typically cellulose-based (HPMC) with a plasticizer
Magnesium StearateLubricant
A salt of stearic acid used as a lubricant in tablet and capsule production
Silicon DioxideAnti-caking
Fine silica powder used to prevent clumping
Calcium CarbonateBuffer
Common calcium salt used as a buffering agent, filler, or mineral fortification in supplements
Croscarmellose SodiumDisintegrant
Cross-linked cellulose derivative used as a superdisintegrant
Gum AcaciaBinder
Natural plant gum (acacia) used as a binder, stabilizer, and emulsifier in foods and supplements
Stearic AcidLubricant
Saturated fatty acid used as tablet lubricant
How to Take It
Take it anytime
Take it with food — the choline in it is what makes this kind of product feel nauseating on an empty stomach.
With food
Split into 2 doses across the day
On the label
As a dietary supplement, take one tablet two times per day with water.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$9.29
Cheaper than 99% of 94 choline supplements
Track this supplement in your stack
Get personalized insights, interactions, and coverage recommendations.
Get Started FreeSimilar Supplements
Sources & Scoring
Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).
This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.
The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.